Search

William B. Perkey

Examiner (ID: 4585)

Most Active Art Unit
2101
Art Unit(s)
2852, 2608, 2899, 2101, 1506, 2851, 2862, 3504
Total Applications
4799
Issued Applications
4129
Pending Applications
49
Abandoned Applications
630

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 6469682 [patent_doc_number] => 20020021895 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-02-21 [patent_title] => 'Camera with motor-driven lens barrel' [patent_app_type] => new [patent_app_number] => 09/739284 [patent_app_country] => US [patent_app_date] => 2000-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 34 [patent_no_of_words] => 15310 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0021/20020021895.pdf [firstpage_image] =>[orig_patent_app_number] => 09739284 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/739284
Camera with motor-driven lens barrel Dec 18, 2000 Issued
Array ( [id] => 1429575 [patent_doc_number] => 06522837 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-02-18 [patent_title] => 'Image blur correcting system' [patent_app_type] => B2 [patent_app_number] => 09/739215 [patent_app_country] => US [patent_app_date] => 2000-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 38 [patent_figures_cnt] => 49 [patent_no_of_words] => 19462 [patent_no_of_claims] => 46 [patent_no_of_ind_claims] => 16 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/522/06522837.pdf [firstpage_image] =>[orig_patent_app_number] => 09739215 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/739215
Image blur correcting system Dec 18, 2000 Issued
Array ( [id] => 7638909 [patent_doc_number] => 06397008 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-05-28 [patent_title] => 'Driving system with elastically supporting units' [patent_app_type] => B2 [patent_app_number] => 09/735631 [patent_app_country] => US [patent_app_date] => 2000-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 4410 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 5 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/397/06397008.pdf [firstpage_image] =>[orig_patent_app_number] => 09735631 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/735631
Driving system with elastically supporting units Dec 13, 2000 Issued
Array ( [id] => 1500270 [patent_doc_number] => 06404989 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-06-11 [patent_title] => 'Flash device' [patent_app_type] => B2 [patent_app_number] => 09/735344 [patent_app_country] => US [patent_app_date] => 2000-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 12547 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/404/06404989.pdf [firstpage_image] =>[orig_patent_app_number] => 09735344 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/735344
Flash device Dec 11, 2000 Issued
Array ( [id] => 1403998 [patent_doc_number] => 06556788 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-04-29 [patent_title] => 'Photometry device' [patent_app_type] => B2 [patent_app_number] => 09/731715 [patent_app_country] => US [patent_app_date] => 2000-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 25 [patent_no_of_words] => 7742 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/556/06556788.pdf [firstpage_image] =>[orig_patent_app_number] => 09731715 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/731715
Photometry device Dec 7, 2000 Issued
Array ( [id] => 6973357 [patent_doc_number] => 20010003558 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-06-14 [patent_title] => 'Photometry device' [patent_app_type] => new-utility [patent_app_number] => 09/731741 [patent_app_country] => US [patent_app_date] => 2000-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 48 [patent_figures_cnt] => 48 [patent_no_of_words] => 18117 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0003/20010003558.pdf [firstpage_image] =>[orig_patent_app_number] => 09731741 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/731741
Photometry device Dec 7, 2000 Issued
Array ( [id] => 6239160 [patent_doc_number] => 20020044264 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-04-18 [patent_title] => 'Optical lens module adjustable in two dimensions' [patent_app_type] => new [patent_app_number] => 09/726472 [patent_app_country] => US [patent_app_date] => 2000-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2505 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0044/20020044264.pdf [firstpage_image] =>[orig_patent_app_number] => 09726472 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/726472
Optical lens module adjustable in two dimensions Nov 29, 2000 Abandoned
Array ( [id] => 1518024 [patent_doc_number] => 06412952 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-07-02 [patent_title] => 'CRT coupling apparatus of projection television' [patent_app_type] => B1 [patent_app_number] => 09/725176 [patent_app_country] => US [patent_app_date] => 2000-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2380 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/412/06412952.pdf [firstpage_image] =>[orig_patent_app_number] => 09725176 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/725176
CRT coupling apparatus of projection television Nov 28, 2000 Issued
Array ( [id] => 1473885 [patent_doc_number] => 06408136 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-06-18 [patent_title] => 'Zoom camera obscura' [patent_app_type] => B1 [patent_app_number] => 09/723295 [patent_app_country] => US [patent_app_date] => 2000-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 3399 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/408/06408136.pdf [firstpage_image] =>[orig_patent_app_number] => 09723295 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/723295
Zoom camera obscura Nov 27, 2000 Issued
Array ( [id] => 1499985 [patent_doc_number] => 06464359 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-15 [patent_title] => 'Spatial color dithering using an active color filter and lenticular array to suppress color breakup in displays' [patent_app_type] => B1 [patent_app_number] => 09/724722 [patent_app_country] => US [patent_app_date] => 2000-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5845 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/464/06464359.pdf [firstpage_image] =>[orig_patent_app_number] => 09724722 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/724722
Spatial color dithering using an active color filter and lenticular array to suppress color breakup in displays Nov 27, 2000 Issued
Array ( [id] => 1487339 [patent_doc_number] => 06416180 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-07-09 [patent_title] => 'Projection lamp for the projection of colored light effects' [patent_app_type] => B1 [patent_app_number] => 09/647510 [patent_app_country] => US [patent_app_date] => 2000-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1630 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/416/06416180.pdf [firstpage_image] =>[orig_patent_app_number] => 09647510 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/647510
Projection lamp for the projection of colored light effects Nov 26, 2000 Issued
Array ( [id] => 1518026 [patent_doc_number] => 06412954 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-07-02 [patent_title] => 'Dust-proof device for solid integration rod in projecting apparatus' [patent_app_type] => B1 [patent_app_number] => 09/721546 [patent_app_country] => US [patent_app_date] => 2000-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 2638 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/412/06412954.pdf [firstpage_image] =>[orig_patent_app_number] => 09721546 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/721546
Dust-proof device for solid integration rod in projecting apparatus Nov 21, 2000 Issued
Array ( [id] => 1591740 [patent_doc_number] => 06491399 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-12-10 [patent_title] => 'Projector' [patent_app_type] => B1 [patent_app_number] => 09/716385 [patent_app_country] => US [patent_app_date] => 2000-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 7558 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/491/06491399.pdf [firstpage_image] =>[orig_patent_app_number] => 09716385 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/716385
Projector Nov 20, 2000 Issued
Array ( [id] => 1357391 [patent_doc_number] => 06561651 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-05-13 [patent_title] => 'Multiple display apparatus' [patent_app_type] => B1 [patent_app_number] => 09/718214 [patent_app_country] => US [patent_app_date] => 2000-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 17 [patent_no_of_words] => 5175 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/561/06561651.pdf [firstpage_image] =>[orig_patent_app_number] => 09718214 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/718214
Multiple display apparatus Nov 20, 2000 Issued
Array ( [id] => 1427906 [patent_doc_number] => 06510283 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-01-21 [patent_title] => 'Photo-taking apparatus, control method adapted for the photo-taking apparatus, and computer program product supplying control program adapted for the photo-taking apparatus' [patent_app_type] => B1 [patent_app_number] => 09/716512 [patent_app_country] => US [patent_app_date] => 2000-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 30 [patent_no_of_words] => 26696 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/510/06510283.pdf [firstpage_image] =>[orig_patent_app_number] => 09716512 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/716512
Photo-taking apparatus, control method adapted for the photo-taking apparatus, and computer program product supplying control program adapted for the photo-taking apparatus Nov 19, 2000 Issued
Array ( [id] => 1446947 [patent_doc_number] => 06454413 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-09-24 [patent_title] => 'Image projection system' [patent_app_type] => B1 [patent_app_number] => 09/716874 [patent_app_country] => US [patent_app_date] => 2000-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3860 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 352 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/454/06454413.pdf [firstpage_image] =>[orig_patent_app_number] => 09716874 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/716874
Image projection system Nov 19, 2000 Issued
Array ( [id] => 1431034 [patent_doc_number] => 06516146 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-02-04 [patent_title] => 'Actuator using shape memory alloy and method for controlling the same' [patent_app_type] => B1 [patent_app_number] => 09/713312 [patent_app_country] => US [patent_app_date] => 2000-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 17 [patent_no_of_words] => 4926 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/516/06516146.pdf [firstpage_image] =>[orig_patent_app_number] => 09713312 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/713312
Actuator using shape memory alloy and method for controlling the same Nov 15, 2000 Issued
Array ( [id] => 1361317 [patent_doc_number] => 06557999 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-05-06 [patent_title] => 'System and method for contrast enhancement in projection imaging system' [patent_app_type] => B1 [patent_app_number] => 09/713854 [patent_app_country] => US [patent_app_date] => 2000-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4955 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/557/06557999.pdf [firstpage_image] =>[orig_patent_app_number] => 09713854 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/713854
System and method for contrast enhancement in projection imaging system Nov 15, 2000 Issued
Array ( [id] => 1556439 [patent_doc_number] => 06400907 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-06-04 [patent_title] => 'Camera and camera system for selectively supplying variable power to accessory mounted on camera main body based on communication between camera and accessory' [patent_app_type] => B1 [patent_app_number] => 09/709725 [patent_app_country] => US [patent_app_date] => 2000-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4475 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/400/06400907.pdf [firstpage_image] =>[orig_patent_app_number] => 09709725 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/709725
Camera and camera system for selectively supplying variable power to accessory mounted on camera main body based on communication between camera and accessory Nov 12, 2000 Issued
Array ( [id] => 1464858 [patent_doc_number] => 06393218 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-05-21 [patent_title] => 'Camera' [patent_app_type] => B1 [patent_app_number] => 09/708464 [patent_app_country] => US [patent_app_date] => 2000-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 20 [patent_no_of_words] => 13072 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/393/06393218.pdf [firstpage_image] =>[orig_patent_app_number] => 09708464 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/708464
Camera Nov 8, 2000 Issued
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